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The Forester’s roof is the tallest of the three current Subaru models, so crossbar upgrades here solve a different problem than they do on an Outback. Bar spread still matters for cargo box fitment, but hatch clearance and positioning tend to show up as issues sooner — the Forester doesn’t have the extra roof length to absorb a badly-positioned box the way an Outback does.
Here’s when the factory setup is enough, and what to buy when it isn’t.
Quick Picks
- Best overall: Thule WingBar Evo — strong cargo box fitment, low wind noise.
- Best alternative brand: Yakima JetStream — comparable performance for Yakima owners.
- Best for kayaks and longer gear: Rhino-Rack Vortex Aero — wider spread for watercraft and oversized loads.
- Best budget option: VEVOR Crossbars — functional for occasional use, fewer positioning options than premium bars.
Do You Actually Need Aftermarket Crossbars on a Forester?
For light, occasional use — a small or medium cargo box, bikes, skis — the factory integrated crossbars usually handle it fine. Where the Forester differs from an Outback is that hatch clearance issues tend to show up at a smaller box size, simply because the roof doesn’t have the same length to work with. If you’re regularly repositioning a cargo box to clear the hatch, that’s the signal to upgrade — not necessarily the box size itself.
Aftermarket crossbars on a Forester are less about unlocking more capacity and more about buying back the positioning flexibility the shorter roof doesn’t naturally have.
Choosing Crossbars for a Forester
Best Overall: Fitment and Low Noise
The Thule WingBar Evo is the practical default for most Forester owners upgrading — its adjustable positioning helps with the hatch clearance issues that show up sooner here than on an Outback. The Yakima JetStream performs similarly if you’re already running Yakima gear.
For Kayaks and Longer Gear
Longer gear places more importance on bar spread than most cargo boxes do, and that matters more on a Forester’s shorter roof than on an Outback’s. The Rhino-Rack Vortex Aero gives kayaks and other oversized loads better support and stability.
Budget Option
For occasional use, the VEVOR Crossbars handle light cargo without the cost of a premium aero setup — expect fewer positioning options if hatch clearance turns out to be tight.
Forester vs Outback vs Crosstrek: Where Aftermarket Bars Actually Help
| Model | Roof Length | Where Aftermarket Bars Help Most |
|---|---|---|
| Forester | Moderate | Hatch clearance and positioning, not just capacity |
| Outback | Longest of the three | Sizing up to large/XL cargo boxes |
| Crosstrek | Shortest, narrowest | Accessory compatibility more than added capacity |
The Forester’s tall roof already makes loading more effort than an Outback or Crosstrek — good crossbar positioning at least keeps hatch access from becoming a second problem on top of that.
Common Mistakes Forester Owners Make
- Assuming a bigger box needs bigger bars. Often it’s positioning flexibility, not raw capacity, that solves the hatch clearance problem.
- Not accounting for the added reach when loading solo. The Forester’s tall roof means more lifting regardless of which crossbars you run.
- Leaving crossbars mounted year-round. It adds wind noise and drag even when nothing’s loaded.
FAQs
Are aftermarket crossbars worth it for a Forester?
Mainly if you’re running into hatch clearance issues with a cargo box, or carrying kayaks regularly. For light, occasional use, factory crossbars are usually enough.
Why does the Forester need aftermarket bars sooner than an Outback?
Its roof is shorter than the Outback’s, so there’s less length to absorb a poorly-positioned cargo box before it interferes with the hatch.
What are the quietest crossbars for a Forester?
Aero bars like the WingBar Evo or JetStream are noticeably quieter than round-bar designs, especially at highway speed.
Do crossbars affect gas mileage?
Yes, though the impact is small without an accessory mounted and more noticeable once a cargo box or bike rack is attached.
Final Thoughts
On a Forester, aftermarket crossbars solve a positioning problem more than a capacity problem — the tall roof means hatch clearance issues show up before you’ve maxed out cargo box size. If the factory bars are already fighting your hatch, a WingBar Evo or JetStream buys back the flexibility to fix it.
Recap: Best Crossbars for a Subaru Forester
- Thule WingBar Evo — best overall
- Yakima JetStream — best alternative brand
- Rhino-Rack Vortex Aero — best for kayaks and longer gear
- VEVOR Crossbars — best budget option
Related Guides
• What Size Cargo Box Fits a Forester?
• OEM vs Aftermarket Crossbars
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